CVE-2026-73049

SiYuan before v3.7.4 contains an information disclosure vulnerability in the getAttributeViewBacklinks endpoint, where filtering backlinks consults the forbidden access list instead of the visibility list. This allows anonymous readers to supply a publicly visible database row identifier and disc...

CVE-2026-73049 SiYuan before v3.7.4 Information Disclosure via getAttributeViewBacklinks

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getAttributeViewBacklinks endpoint that consults the forbidden access list instead of the visibility list when filtering backlinks. Anonymous readers can supply a publicly visible database row identifier to...

CVE-2026-73048

SiYuan before v3.7.4 contains an information disclosure vulnerability in the getRefIDsByFileAnnotationID endpoint, which returns block identifiers citing PDF annotations without publish-access filtering. Attackers can extract block identifiers from restricted documents by using annotation identif...

CVE-2026-73048 SiYuan before v3.7.4 Information Disclosure via getRefIDsByFileAnnotationID

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getRefIDsByFileAnnotationID endpoint that returns block identifiers citing PDF annotations without publish-access filtering. Attackers can extract block identifiers from restricted documents by supplying annotati...

CVE-2026-73048

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getRefIDsByFileAnnotationID endpoint that returns block identifiers citing PDF annotations without publish-access filtering. Attackers can extract block identifiers from restricted documents by supplying annotati...

EUVD-2026-58654

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getRefIDsByFileAnnotationID endpoint that returns block identifiers citing PDF annotations without publish-access filtering. Attackers can extract block identifiers from restricted documents by supplying annotati...

CVE-2026-72837 File Browser before 2.63.20 Privilege Escalation via Proxy Authentication

File Browser versions before 2.63.20 fail to honor the createUserDir isolation in proxy and hook authentication auto-provisioning paths. Attackers with valid upstream-authenticated credentials can read, modify, delete, and share files belonging to other users by exploiting the server root scope...

EUVD-2026-58651

File Browser versions before 2.63.20 fail to honor the createUserDir isolation in proxy and hook authentication auto-provisioning paths. Attackers with valid upstream-authenticated credentials can read, modify, delete, and share files belonging to other users by exploiting the server root scope...

CVE-2026-72837

File Browser versions before 2.63.20 fail to honor the createUserDir isolation in proxy and hook authentication auto-provisioning paths. Attackers with valid upstream-authenticated credentials can read, modify, delete, and share files belonging to other users by exploiting the server root scope...

CVE-2026-72837

Summary: CVE-2026-72837 affects File Browser prior to 2.63.20, where createUserDir isolation in proxy and hook authentication auto-provisioning paths is not honored. This allows attackers with valid upstream-auth credentials to read, modify, delete, and share files belonging to other users due to...

CVE-2026-72835 filebrowser before v2.63.21 Access Rule Bypass via Path Canonicalization

filebrowser versions before v2.63.21 fail to canonicalize paths before evaluating access rules, allowing authenticated users to bypass administrator-defined deny rules using case-variant or backslash-separated paths. Attackers can request files with alternate path representations that match no ru...

CVE-2026-72834

CVE-2026-72834 affects filebrowser before 2.63.19. The /api/resources checksum branch reads the entire file to compute a digest and returns it without performing a Perm.Download check, allowing an authenticated user with Perm.Download=false to obtain a content-hash oracle (md5/sha1/sha256/sha512)...

CVE-2026-72835

CVE-2026-72835 affects filebrowser before v2.63.21. The issue is that the application fails to canonicalize paths before evaluating access rules, allowing an authenticated user to bypass administrator-defined deny rules by using case-variant or backslash-separated paths. Attackers can request fil...

EUVD-2026-58649

filebrowser versions before v2.63.21 fail to canonicalize paths before evaluating access rules, allowing authenticated users to bypass administrator-defined deny rules using case-variant or backslash-separated paths. Attackers can request files with alternate path representations that match no ru...

CVE-2026-72834

filebrowser before 2.63.19 contains a permission bypass in the /api/resources endpoint. The checksum ?checksum= branch of resourceGetHandler reads the entire file to compute a digest and returns it without performing a Perm.Download check unlike the sibling raw, preview, and subtitle paths. As a...

CVE-2026-72835

filebrowser versions before v2.63.21 fail to canonicalize paths before evaluating access rules, allowing authenticated users to bypass administrator-defined deny rules using case-variant or backslash-separated paths. Attackers can request files with alternate path representations that match no ru...

CVE-2026-72835 filebrowser before v2.63.21 Access Rule Bypass via Path Canonicalization

filebrowser versions before v2.63.21 fail to canonicalize paths before evaluating access rules, allowing authenticated users to bypass administrator-defined deny rules using case-variant or backslash-separated paths. Attackers can request files with alternate path representations that match no ru...

CVE-2026-72834 filebrowser before 2.63.19 Permission Bypass via checksum

filebrowser before 2.63.19 contains a permission bypass in the /api/resources endpoint. The checksum ?checksum= branch of resourceGetHandler reads the entire file to compute a digest and returns it without performing a Perm.Download check unlike the sibling raw, preview, and subtitle paths. As a...

CVE-2026-72832

Grav before 2.0.13 (versions 1.5.2–2.0.12) contains a stored XSS in Security::detectXss() (system/src/Grav/Common/Security.php). The event-handler detector uses a pattern anchored at “]*?, which fails when a > appears inside a quoted attribute value, allowing a payload such as ” onerror=alert(...

CVE-2026-72832

Grav versions from 1.5.2 through 2.0.12 contain a stored cross-site scripting vulnerability in the Security::detectXss function system/src/Grav/Common/Security.php. The event-handler scan is anchored at ?, which cannot cross the first literal ; when a appears inside a quoted attribute value the...